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Business Details
19 Years
experience
Your Trusted Construction Partner in Cambridge
GL Building & Design Services is a family-run business with 18 years of experience delivering exceptional building services. We specialise in extensions, loft conversions, property alterations, new builds, garage conversions, and garden rooms, catering to projects of all sizes. Our commitment to trust, reliability, and quality ensures every client receives tailored solutions that meet their unique needs. With comprehensive project management from design to completion, we prioritise client satisfaction through transparent communication and competitive pricing.

Our skilled team combines technical expertise with a personal touch, ensuring every project is executed safely, efficiently, and to the highest standards. Whether renovating a small space or constructing a new home, we transform visions into reality with precision and care.
Services
Extensions Loft Conversions Property Alterations New Builds Garage Conversions Garden Rooms
Details
  • Year established: 2007
Highlights and features
  • 18 years of experience in residential construction projects
  • Free consultations and no-obligation quotes available
  • Qualified team of tradespeople ensuring high-quality results
  • Comprehensive project management from design to completion
  • Tailored services to meet individual client requirements
Services
Extensions
We specialise in single and two-storey extensions, including rear, side, and timber frame options. Our comprehensive service covers design, planning permissions, and full construction with integrated electrics, plumbing, and finishing touches. Each project is tailored to enhance living space while maintaining structural integrity and aesthetic appeal.
Loft Conversions
Our loft conversion expertise includes dormer, Velux, and hip-to-gable designs. We handle structural modifications, insulation, and installations while managing regulatory approvals. Projects focus on transforming unused spaces into functional rooms like bedrooms, offices, or bathrooms with minimal disruption to homeowners.
Property Alterations
We undertake structural changes, room reconfigurations, and layout optimisations to improve property functionality. Services include wall removal, space reorganisation, and integration of modern features while maintaining compliance with building regulations and safety standards.
New Builds
From concept to completion, we construct bespoke residential properties and self-build projects. Our end-to-end service includes groundworks, structural engineering, and installation of essential systems, ensuring energy efficiency and adherence to client specifications throughout the building process.
Garage Conversions
We convert existing garages into functional living spaces such as playrooms, home offices, or additional kitchens. Our process includes structural adaptations, insulation, and installation of utilities while maintaining compliance with planning regulations and building standards.
Questions
What areas do you cover for building projects?
We primarily serve Newmarket and Cambridge, but also work in Fordham, Mildenhall, Red Lodge, Saffron Walden, Soham, and Swaffham Prior.
Do I need planning permission for an extension?
Some projects fall under permitted development, but larger extensions may require formal permission. We guide clients through the entire approval process.
How long does a typical loft conversion take?
Project duration varies based on complexity, but we provide accurate timelines during your free consultation and work efficiently to minimise disruption.
Are your services available for small-scale jobs?
Yes, we handle projects of all sizes from minor repairs to complete design-and-build solutions with equal attention to quality and detail.
Do you offer free quotes for building services?
Yes, we provide free consultations and no-obligation quotes for all our construction and renovation services.
Can I stay in my home during construction?
In most cases, homeowners can remain in their properties during projects, as we prioritise minimising disruption to daily routines.